@article{article3039d56e,
title   = {EUS for locoregional staging of prostate cancer: a pilot study},
author = {Artifon, Everson L. A. and Sakai, Paulo and Ishioka, Shinichi and Silva, Adriano F. and Maluf Filho, Fauze and Chaves, Dalton and Matuguma, Sergio and Pompeo, Antonio and Lucon, Antonio Marmo and Srougi, Miguel and Bhutani, Manoop S.},
year = {2007},
doi = {10.1016/j.gie.2006.10.050},
journal   = {Gastrointestinal Endoscopy}
}